Re: [NSMutableDictionary setObject:forKey:] problem
Re: [NSMutableDictionary setObject:forKey:] problem
- Subject: Re: [NSMutableDictionary setObject:forKey:] problem
- From: Sherm Pendley <email@hidden>
- Date: Wed, 19 Oct 2005 22:34:02 -0400
On Oct 19, 2005, at 10:15 PM, Joachim wrote:
On 19-Oct-05, at 3:15 PM, m wrote:
"@selector(objectForKey)" should be "@selector
(objectForKey:)" (note the colon; this is a common error beginners
make)
Funny enough, I couldn't remember this call, but remembered Will
Shipley had posted a snippet on his blog. And I took the code from
there. Notice the missing colons in his calls - he's obviously a
beginner ;-)
http://wilshipley.com/blog/2005/10/pimp-my-code-interlude-free-
code.html
The selectors on that page are correct. Neither -length nor -count
takes an argument.
sherm--
Cocoa programming in Perl: http://camelbones.sourceforge.net
Hire me! My resume: http://www.dot-app.org
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